UL4703 Solar PV DC Cable

  • UL4703 1000V/2000V DC solar Photovoltaic PV wire cable UL Listed kabel 18AWG~4/0 kablo
  • UL4703 1000V/2000V DC solar Photovoltaic PV wire cable UL Listed kabel 18AWG~4/0 kablo
  • UL4703 1000V/2000V DC solar Photovoltaic PV wire cable UL Listed kabel 18AWG~4/0 kablo
  • UL4703 1000V/2000V DC solar Photovoltaic PV wire cable UL Listed kabel 18AWG~4/0 kablo
  • UL4703 1000V/2000V DC solar Photovoltaic PV wire cable UL Listed kabel 18AWG~4/0 kablo
  • UL4703 1000V/2000V DC solar Photovoltaic PV wire cable UL Listed kabel 18AWG~4/0 kablo
  • UL4703 1000V/2000V DC solar Photovoltaic PV wire cable UL Listed kabel 18AWG~4/0 kablo
  • UL4703 1000V/2000V DC solar Photovoltaic PV wire cable UL Listed kabel 18AWG~4/0 kablo
UL4703 1000V/2000V DC solar Photovoltaic PV wire cable UL Listed kabel 18AWG~4/0 kabloUL4703 1000V/2000V DC solar Photovoltaic PV wire cable UL Listed kabel 18AWG~4/0 kabloUL4703 1000V/2000V DC solar Photovoltaic PV wire cable UL Listed kabel 18AWG~4/0 kabloUL4703 1000V/2000V DC solar Photovoltaic PV wire cable UL Listed kabel 18AWG~4/0 kabloUL4703 1000V/2000V DC solar Photovoltaic PV wire cable UL Listed kabel 18AWG~4/0 kabloUL4703 1000V/2000V DC solar Photovoltaic PV wire cable UL Listed kabel 18AWG~4/0 kabloUL4703 1000V/2000V DC solar Photovoltaic PV wire cable UL Listed kabel 18AWG~4/0 kabloUL4703 1000V/2000V DC solar Photovoltaic PV wire cable UL Listed kabel 18AWG~4/0 kablo

UL4703 1000V/2000V DC solar Photovoltaic PV wire cable UL Listed kabel 18AWG~4/0 kablo

  • Conductor:Tinned Copper
  • Insulation:XLPE
  • OuterSheath:XLPE
  • Nominal DC voltage: 2KV/1KV
  • Product description: UL4703 1000V/2000V DC solar Photovoltaic PV wire cable UL Listed kabel 18AWG~4/0 kablo Material Properties/Standards Fire-resistant Performance:UL1581VW-1 Low-Temperature Properties:UL854 Stabil
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UL4703 1000V/2000V DC solar Photovoltaic PV wire cable UL Listed kabel 18AWG~4/0 kablo


Application

Mainly used in wiring of solar power system with earth or no earth

Construction
Conductor:Stranded bare copper or tinned copper,electrical property&Structure in accordance with ASTMB33orASTMB 172 flexible conductor requirement
Insulation:ROHS themosetting insulation material, prior color black or as per customer's request.
Outer Sheath:LSZH&UV-resistant electron-beam cross-inked themoseting Polyolefin copolymer ROHS material, prior color black or as per customer's request.

Technique Specification
Nominal Voltage:600V(AC)、1000V(AC)2000V(AC)
Test Voltage:U=600V
18-10AWGU 0=3000V50HZ1min
8-2AWGUO=3500V50HZ1min
1-4/0AWGUO=4000V50HZ1min
1000V(AC)2000V(AC)
18-10AWGUO=6000V50HZ1min
8-2AWGUO=7500V50HZ1min
1-4/0AWGU 0=9000V50HZ1min
Temperature Rating:WorkingTemperature-40℃~+90℃, max conductor Temperature 125C, Allowable short circuit temperature 200°Cin5 second.
Service Life:Expected life span≥25years
Bending Radius:Fixed installation>4D, Occasionallymoved>5D

Material Properties/Standards
Fire-resistant Performance:UL1581VW-1
Low-Temperature Properties:UL854
Stability Factor:UL 854
UV Resistant:UL 2556
Executive Standard:UL 4703
AWG/Crosssection Conductor constuction (n/mm) Conductor Stranded OD. (mm) Cable OD. (mm) Conductor Max.Re sistance AT 20 °C (Q/km) Test voltage (KV, 50HZ/min)
18 16/0.254 1.18 5.00 23.20 6
16 26/0.254 1.49 5.30 14.60 6
14 41/0.254 1.88 5.70 8.96 6
12 65/0.254 2.36 6.20 5.64 6
10 105/0.254 3.00 6.90 3.546 7.5
8 168/0.254 4.10 8.40 2.23 7.5
6 266/0.254 5.20 10.30 1.403 7.5
4 420/0.254 6.95 11.70 0.882 7.5
2 665/0.254 8.74 13.30 0.5548 7.5
1/0 1045/0.254 10.20 16.70 0.3478 9
2/0 1330/0.254 11.50 18.20 0.2766 9
3/0 1672/0.254 13.00 19.50 0.2194 9
4/0 2109/0.254 14.50 21.10 0.1722 9


Other related cables and connectors:


Solar PV MC4 connectors, branches and lead extension wire harness.


Solar submersible pump cables(
Flat&Round PVC&Rubber 3&4core availabe)



AC Aluminum/Copper XLPE/PVC Amoured/un-armoured Power Cable


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